.counter {
  position: absolute;
  top: -1px;
  right: 2px;
  min-width: 8px;
  height: 20px;
  line-height: 20px;
  margin-top: -2px;
  padding: 0 6px;
  font-weight: normal;
  color: white;
  text-align: center;
  text-shadow: 0 1px rgba(0, 0, 0, 0.2);
  background: red;
  border-radius: 11px;
  background-image: -webkit-linear-gradient(top, #67a7e9, #2580df);
  background-image: -moz-linear-gradient(top, #67a7e9, #2580df);
  background-image: -o-linear-gradient(top, #67a7e9, #2580df);
  background-image: linear-gradient(to bottom, #67a7e9, #2580df);
  -webkit-box-shadow: inset 0 0 1px 1px rgba(255, 255, 255, 0.1), 0 1px rgba(0, 0, 0, 0.12);
  box-shadow: inset 0 0 1px 1px rgba(255, 255, 255, 0.1), 0 1px rgba(0, 0, 0, 0.12);
}